1. Mohamed El-Faramawy's Avatar
    internet problem in my samsung galaxy s5 dual sim 4g. i bought from few weeks from jeddah - ksa
    then i gave it to my wife in egypt.
    now, the problem is the mobile does not receive any internet apps notifications such as whatsapp, face book messenger unless she unlock the screen and open the application.
    i tried to solve the problem several times, i reset the phone and bring it as a new one, i changed her internet backage from the operator ( vodafone egypt ) , i set the phone to airplane mode and connect only the wifi, and also the same problem. i searched a lot on google and i found some people talking about ( push services issues ) but i couldn't find a solution in this way.
    note: after i changed the internet package, the problem disappeared for a few days then come back now worst.
    the other internet features are working properly like browsing or youtube app.
    can u plz help?
    12-15-2014 04:23 AM
  2. sanyka78's Avatar
    Check and see if RESTRICT BACKGROUND DATA is enabled in DATA USAGE settings. Disable it if it's enabled.
    12-15-2014 11:26 PM
  3. Mohamed El-Faramawy's Avatar
    thanks, but it's not enabled.. i know this option
    12-16-2014 01:47 AM
  4. sanyka78's Avatar
    You're not using juice deffender or something similar to disable data while phone sleeps to conserve battery? Also, I would check if notification for those particular apps is not unchecked in Aplication manager.
    12-16-2014 10:35 PM
  5. Mohamed El-Faramawy's Avatar
    No i'm not using any application to kill tasks or save battery
    and the notifications for the apps having the problem are all on
    12-18-2014 05:15 AM

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